资 源 简 介
• MC68SC302 operating at 20.48Mhz.• ISA half-card form factor modified with PCMCIA extender card.• Host PC connection via either ISA Bus or PCMCIA bus.• ISA Plug and Play Interface.• Powered by the ISA or PCMCIA connectors with option to power from bench supply.• The U interface transceiver MC145572 configurable to either NT or LT mode.• The S/T interface transceiver MC145574 configurable to either TE or NT mode.• Options to communicate with U and S/T transceivers via either the IDL/SCP bus or the GCI bus.• Logic analyzer connectors to probe MC68SC302 and ISA/PCMCIA bus activity.• 128-pin expansion connector providing access to the SC302 pins for customer daughter cards. Thisincludes access to the ISA/PCMCIA bus pins.• Options for three types of serial EEPROM for the PCMCIA or ISA Configuration.
